Durable Lighted Nocks For Inner Diameter .165", .204",.245"(4.2mm,5.18mm,6.2mm ) Arrows And .300" Crossbow Bolts

                      lighted nocks for Id .165", .204",.245",.300" arrows/bolts

Features:

• Five colors for options,,and durable nock

• Auto Activated by the release of the bowstring

• Easy to operate  - no tools required

• You canot miss your sweet arrows in the night 

• Fit for 4.2mm 5.18mm, 6.2mm ,id .165", .204",.245" most common seen arrows in market

• Sold as a 3pcs/ pack,5pcs/pack ,,Blister pack

Fit for : Easton Axis arrows.

Goldtip hunter and Kinetc

carbon express Maxima series

victory Rip, Vforce

Nijora Tokala,Bark,Elsu

Black eagle arrows